CN104905475A - Damping structure of sole and damping shoe comprising damping structure - Google Patents
Damping structure of sole and damping shoe comprising damping structure Download PDFInfo
- Publication number
- CN104905475A CN104905475A CN201510378093.6A CN201510378093A CN104905475A CN 104905475 A CN104905475 A CN 104905475A CN 201510378093 A CN201510378093 A CN 201510378093A CN 104905475 A CN104905475 A CN 104905475A
- Authority
- CN
- China
- Prior art keywords
- sole
- shock
- damping
- elastomeric material
- main bodies
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/18—Resilient soles
- A43B13/187—Resiliency achieved by the features of the material, e.g. foam, non liquid materials
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/18—Resilient soles
- A43B13/181—Resiliency achieved by the structure of the sole
Abstract
The invention discloses a damping structure of a sole. The damping structure comprises damping elements formed in a front sole and / or a back sole region. Each damping element is provided with a main damping body and an externally-cladding edge cladded at the side edge of the main damping body. Each main damping body and each externally-cladding edge extend along an up-down direction and support treading force which is necessarily borne by the shoe. First elastic material is adopted by each main damping body. Second elastic material is adopted by each externally-cladding edge. The elasticity of first elastic material is greater than that of second elastic material. Anti-aging performance of second elastic material is greater than that of first elastic material. The damping structure of the sole and the damping shoe comprising the damping structure have following beneficial effects: on the condition that better elasticity is required by damping of the sole, features such as flexibility resistance and high ageing resistance are obtained so that better damping performance is ensured in a long service lifetime.
Description
Technical field
The present invention relates to shoes field, what be specifically related to is a kind of sole shock structure and the damping shoe comprising this shock-damping structure.
Background technology
In order to reduce walking, running, jump the bad vibrations produced human body, increase elasticity when moving, prevent ankle injury, the producer of footwear often increases shock-damping structure on sole.Better damping scheme praised highly in the market generally has two kinds, one arranges air cushion, another kind adopts the elastomer made by elastomeric material newly developed, but through the applicant's manufacture experience for many years, domestic processed air cushion or elastomer are under the prerequisite meeting folding resistance or ageing resistance, and its actual damping effect cannot reach satisfied result all the time.
Such as Chinese patent CN102823992A discloses a kind of shock-absorbing sole, comprise sole body, the half sole of described sole body and the rear palm are provided with multiple damper element be made up of elastomeric material, described damper element is cylindrical, the outer wall of this damper element is formed with screw thread, this damper element inside in hollow state, and preferably, described damper element and described sole body integrally formed.Its core is by forming screw thread and allow damper element inner hollow two means on outer wall, increases the deflection of damper element when pressurized, and then promotes the damping effect of shock-absorbing sole.
Above-mentioned patent document is pointed out, its damper element can adopt quality of rubber materials to make, and by arranging screw thread and hollow structure, really can have on damping performance and preferably show, but in folding resistance, ageing resistance, namely service life this angle, it often cannot reach corresponding index, namely above-mentioned patent document in use for some time, and its caoutchouc elasticity is easily aging, do not reach actual damping effect.
For the problems referred to above, the applicant, for above-mentioned defect further investigation of the prior art, has this case to produce then.
Summary of the invention
Main purpose of the present invention is to provide a kind of sole shock structure, and it is meeting under better flexible condition needed for sole shock, also has folding resistance, feature that ageing resistance is strong, thus can ensure preferably damping performance in very long length of life.
In order to reach above-mentioned purpose, solution of the present invention is:
A kind of sole shock structure, wherein, comprise several damper elements being formed in half sole and/or rear palm region, each damper element all has shock-absorbing main bodies and is coated on the outsourcing edge of shock-absorbing main bodies lateral margin, this shock-absorbing main bodies and outsourcing edge extend to support the pedal force born needed for shoes all along the vertical direction, this shock-absorbing main bodies adopts the first elastomeric material to make, this outsourcing edge adopts the second elastomeric material to make, the elasticity of this first elastomeric material is better than the second elastomeric material, and the ageing resistace of this second elastomeric material is better than the first elastomeric material.
Further, the thickness of this outsourcing edge is less than the thickness of shock-absorbing main bodies.
Further, this first elastomeric material selects EVA, TPE or rubber, and this second elastomeric material selects TPU or nylon.
Further, this outsourcing edge and shock-absorbing main bodies have and are in conplane upper bottom surface and be in conplane bottom surface.
Further, this outsourcing edge outside wall surface is in corrugated from top to bottom, and this outsourcing edge internal face is a cylinder shape inner wall face, and this shock-absorbing main bodies is cylindrical and is close to the internal face of outsourcing edge and is connected.
Further, bottom outside wall surface ripple place, locate still there is certain thickness second elastomeric material between this outsourcing edge outside wall surface and internal face.
Another object of the present invention is to provide a kind of damping shoe comprising this shock-damping structure, the upper of a shoe that this damping shoe comprises sole and is connected with sole, this sole is provided with above-mentioned sole shock structure.
After adopting said structure, a kind of sole shock structure that the present invention relates to and the damping shoe comprising this shock-damping structure, it is by the setting of shock-absorbing main bodies, allows each damper element can have enough elasticity; Again by arranging outsourcing edge outside shock-absorbing main bodies, allow each damper element can have enough ageing resistances, namely the present invention is by Overmolded outsourcing edge outside shock-absorbing main bodies, utilizes this design feature, and then achieve balance on shock absorbing resilient and ageing resistance two technology point.
In addition, the present invention allows outsourcing edge have thinner thickness, mold wave structure from top to bottom in its outside wall surface again, so compensate for outsourcing edge based on Material selec-tion the weakness at shock absorbing resilient, and then create the good and durable sole shock structure of damping performance and damping shoe.
Accompanying drawing explanation
Fig. 1 is the sectional view that the present invention relates to a kind of sole shock structure.
Fig. 2 the present invention relates to a kind of sole shock structure to be applied in structural representation in damping shoe.
In figure:
Sole-1; Upper of a shoe-2;
Damper element-3; Outsourcing edge-31; Shock-absorbing main bodies-32.
Detailed description of the invention
In order to explain technical scheme of the present invention further, below by specific embodiment, the present invention will be described in detail.
As shown in Figure 1, the present invention relates to a kind of sole 1 shock-damping structure, comprise several damper elements 3 being formed in sole 1 half sole and/or rear palm region, this some damper element 3 can be formed in separately half sole region, also rear palm region be can be formed in separately, half sole region and rear palm region also can be formed in simultaneously.
Central inventive point of the present invention is the improvement to damper element 3, each damper element 3 all has shock-absorbing main bodies 32 and is coated on the outsourcing edge 31 of shock-absorbing main bodies 32 lateral margin, and this shock-absorbing main bodies 32 and outsourcing edge 31 extend to support the pedal force born needed for shoes all along the vertical direction.
This shock-absorbing main bodies 32 adopts the first elastomeric material to make, and this outsourcing edge 31 adopts the second elastomeric material to make, and the elasticity of this first elastomeric material is better than the second elastomeric material, and the ageing resistace of this second elastomeric material is better than the first elastomeric material.In the specific implementation, this first elastomeric material selects EVA, TPE or rubber, and this second elastomeric material selects TPU or nylon, and this TPU refers to thermoplastic polyurethane, its be adopt Shooting Technique one-body molded go out described outsourcing edge 31.
Because this outsourcing edge 31 needs to bear pedal force with shock-absorbing main bodies 32 together with, so this outsourcing edge 31 and shock-absorbing main bodies 32 have and are in conplane upper bottom surface and are in conplane bottom surface.
It should be noted that, in order to allow outsourcing edge 31 still have preferably elasticity when receiving pedal force, it adopts following technology point to make up:
First is: allow the thickness of outsourcing edge 31 thinner as far as possible, namely allows the thickness of this outsourcing edge 31 be less than the thickness of shock-absorbing main bodies 32.
Second point is: allow the outside wall surface of this outsourcing edge 31 in corrugated from top to bottom, as shown in Figure 1, like this due in corrugated, outsourcing edge 31 can be allowed to increase elasticity further; Particularly, this outsourcing edge 31 internal face is a cylinder shape inner wall face, and this shock-absorbing main bodies 32 is in cylindrical and be close to the internal face of outsourcing edge 31 and be connected.
More preferably, in order to ensure that outsourcing edge 31 can play its most basic anti-aging effect, bottom outside wall surface ripple place, between the outside wall surface of this outsourcing edge 31 and internal face, locating still there is certain thickness second elastomeric material, namely guaranteeing that outsourcing edge 31 can be continuous state.
As shown in Figure 2; the damping shoe that the present invention also protects shock-damping structure thus to be formed; the upper of a shoe 2 that this damping shoe comprises sole 1 and is connected with sole 1; this sole 1 is provided with above-mentioned sole 1 shock-damping structure; in the accompanying drawing shown in Fig. 2, this sole 1 shock-damping structure is only arranged on the rear palm region of sole 1, does not then arrange for its half sole region; but can select arbitrarily to arrange position when actual setting, not by the restriction of this embodiment.
In sum, the present invention, by the setting of shock-absorbing main bodies 32, allows each damper element 3 can have enough elasticity; Again by arranging outsourcing edge 31 outside shock-absorbing main bodies 32, allow each damper element 3 can have enough ageing resistances, namely the present invention is by Overmolded outsourcing edge 31 outside shock-absorbing main bodies 32, utilizes this design feature, and then achieve balance on shock absorbing resilient and ageing resistance two technology point.
Then, the present invention allows outsourcing edge 31 have thinner thickness, mold wave structure from top to bottom in its outside wall surface again, so compensate for outsourcing edge 31 based on Material selec-tion the weakness at shock absorbing resilient, and then create damping performance good and durable sole 1 shock-damping structure and damping shoe.
Above-described embodiment and graphic and non-limiting product form of the present invention and style, any person of an ordinary skill in the technical field, to its suitable change done or modification, all should be considered as not departing from patent category of the present invention.
Claims (7)
1. a sole shock structure, it is characterized in that, comprise several damper elements being formed in half sole and/or rear palm region, each damper element all has shock-absorbing main bodies and is coated on the outsourcing edge of shock-absorbing main bodies lateral margin, this shock-absorbing main bodies and outsourcing edge extend to support the pedal force born needed for shoes all along the vertical direction, this shock-absorbing main bodies adopts the first elastomeric material to make, this outsourcing edge adopts the second elastomeric material to make, the elasticity of this first elastomeric material is better than the second elastomeric material, and the ageing resistace of this second elastomeric material is better than the first elastomeric material.
2. a kind of sole shock structure as claimed in claim 1, is characterized in that, the thickness of this outsourcing edge is less than the thickness of shock-absorbing main bodies.
3. a kind of sole shock structure as claimed in claim 1, is characterized in that, this first elastomeric material selects EVA, TPE or rubber, and this second elastomeric material selects TPU or nylon.
4. a kind of sole shock structure as claimed in claim 1, is characterized in that, this outsourcing edge and shock-absorbing main bodies have and be in conplane upper bottom surface and be in conplane bottom surface.
5. a kind of sole shock structure as claimed in claim 1, is characterized in that, this outsourcing edge outside wall surface is in corrugated from top to bottom, and this outsourcing edge internal face is a cylinder shape inner wall face, and this shock-absorbing main bodies is cylindrical and is close to the internal face of outsourcing edge and is connected.
6. a kind of sole shock structure as claimed in claim 5, is characterized in that, locates still there is certain thickness second elastomeric material between this outsourcing edge outside wall surface and internal face bottom outside wall surface ripple place.
7. comprise a damping shoe for this shock-damping structure, the upper of a shoe that this damping shoe comprises sole and is connected with sole, it is characterized in that, this sole is provided with the sole shock structure as described in any one of claim 1 to 6.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610382423.3A CN105831876B (en) | 2015-07-02 | 2015-07-02 | A kind of sole shock structure |
| CN201510378093.6A CN104905475B (en) | 2015-07-02 | 2015-07-02 | A kind of sole shock structure and comprise the damping shoe of this shock-damping structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510378093.6A CN104905475B (en) | 2015-07-02 | 2015-07-02 | A kind of sole shock structure and comprise the damping shoe of this shock-damping structure |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610382423.3A Division CN105831876B (en) | 2015-07-02 | 2015-07-02 | A kind of sole shock structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104905475A true CN104905475A (en) | 2015-09-16 |
| CN104905475B CN104905475B (en) | 2016-08-24 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510378093.6A Active CN104905475B (en) | 2015-07-02 | 2015-07-02 | A kind of sole shock structure and comprise the damping shoe of this shock-damping structure |
| CN201610382423.3A Active CN105831876B (en) | 2015-07-02 | 2015-07-02 | A kind of sole shock structure |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610382423.3A Active CN105831876B (en) | 2015-07-02 | 2015-07-02 | A kind of sole shock structure |
Country Status (1)
| Country | Link |
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| CN (2) | CN104905475B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109452723A (en) * | 2018-11-13 | 2019-03-12 | 温州职业技术学院 | A kind of wearable device with shock-absorbing function |
Citations (10)
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|---|---|---|---|---|
| CN2455092Y (en) * | 2000-11-01 | 2001-10-24 | 美琦企业有限公司 | Vibration absorbing shoes |
| CN2781845Y (en) * | 2005-03-30 | 2006-05-24 | 冷万恩 | Spring type boosting shoes |
| US20080313928A1 (en) * | 2006-09-08 | 2008-12-25 | Adams Roger R | Wheeled footwear with spring suspension system |
| EP2123183A1 (en) * | 2003-01-08 | 2009-11-25 | Nike International Ltd. | Article of footwear having a sole structure with adjustable characteristics |
| CN102783754A (en) * | 2012-08-17 | 2012-11-21 | 茂泰(福建)鞋材有限公司 | Shock-absorbing sole |
| CN202760312U (en) * | 2012-08-17 | 2013-03-06 | 茂泰(福建)鞋材有限公司 | Shock absorbing sole |
| CN202774437U (en) * | 2012-07-09 | 2013-03-13 | 杭州舒奈尔天然纤维科技有限公司 | Novel sole |
| CN203004456U (en) * | 2012-12-28 | 2013-06-19 | 苏州世涛纺织科技有限公司 | Outdoor sports fabric |
| CN104188252A (en) * | 2014-09-16 | 2014-12-10 | 陕西科技大学 | Disperse-contact stepwise damping sole |
| CN204838217U (en) * | 2015-07-02 | 2015-12-09 | 晋江玖富隆鞋业有限责任公司 | Sole shock -absorbing structure and contain this shock -absorbing structure's shock attenuation shoes |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4521979A (en) * | 1984-03-01 | 1985-06-11 | Blaser Anton J | Shock absorbing shoe sole |
| KR200443953Y1 (en) * | 2008-11-26 | 2009-03-27 | 김종하 | Shoes including elastic means |
| CN101485507A (en) * | 2009-03-04 | 2009-07-22 | 李啸天 | Sole special for shock-absorbing boosting water-proof skid-proof sport leather shoe |
| CN202060104U (en) * | 2011-04-27 | 2011-12-07 | 丁永艇 | Novel damping sole |
| CN104522935B (en) * | 2015-01-19 | 2016-09-21 | 陕西科技大学 | Outdoor deformation shock reducing non slipping sole |
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2015
- 2015-07-02 CN CN201510378093.6A patent/CN104905475B/en active Active
- 2015-07-02 CN CN201610382423.3A patent/CN105831876B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2455092Y (en) * | 2000-11-01 | 2001-10-24 | 美琦企业有限公司 | Vibration absorbing shoes |
| EP2123183A1 (en) * | 2003-01-08 | 2009-11-25 | Nike International Ltd. | Article of footwear having a sole structure with adjustable characteristics |
| CN2781845Y (en) * | 2005-03-30 | 2006-05-24 | 冷万恩 | Spring type boosting shoes |
| US20080313928A1 (en) * | 2006-09-08 | 2008-12-25 | Adams Roger R | Wheeled footwear with spring suspension system |
| CN202774437U (en) * | 2012-07-09 | 2013-03-13 | 杭州舒奈尔天然纤维科技有限公司 | Novel sole |
| CN102783754A (en) * | 2012-08-17 | 2012-11-21 | 茂泰(福建)鞋材有限公司 | Shock-absorbing sole |
| CN202760312U (en) * | 2012-08-17 | 2013-03-06 | 茂泰(福建)鞋材有限公司 | Shock absorbing sole |
| CN203004456U (en) * | 2012-12-28 | 2013-06-19 | 苏州世涛纺织科技有限公司 | Outdoor sports fabric |
| CN104188252A (en) * | 2014-09-16 | 2014-12-10 | 陕西科技大学 | Disperse-contact stepwise damping sole |
| CN204838217U (en) * | 2015-07-02 | 2015-12-09 | 晋江玖富隆鞋业有限责任公司 | Sole shock -absorbing structure and contain this shock -absorbing structure's shock attenuation shoes |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105831876B (en) | 2017-10-20 |
| CN104905475B (en) | 2016-08-24 |
| CN105831876A (en) | 2016-08-10 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CP03 | Change of name, title or address |
Address after: No. 260, South District, Yangmao Village, Chidian Town, Jinjiang City, Quanzhou City, Fujian Province, 362212 Patentee after: Jinjiang Jiufulong New Materials Co.,Ltd. Address before: 362212 No. 113, South Yangmao Village, Chidian Town, Jinjiang City, Quanzhou City, Fujian Province Patentee before: JINJIANG JIUFULONG SHOES Co.,Ltd. |
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| CP03 | Change of name, title or address |